Navigation Links
Men with prostate cancer avoid radiation due to misconceptions

Negative perceptions about radiation therapy can strongly influence a prostate cancer patient's choice to avoid external beam radiation therapy, even though studies have proven the treatment to be as safe and effective as other treatments for the disease, including surgery, according to a study presented November 5, 2006, at the American Society for Therapeutic Radiology and Oncology's 48th Annual Meeting in Philadelphia.

"The study shows that patients base their treatment choice not only on technical information, but also on cultural and personal prejudices," said Riccardo Valdagni, M.D., an author of the study and head of the Prostate Programme at the Fondazione IRCCS Istituto Nazionale dei Tumori in Milan, Italy. "It's important for patients to express their fears about radiation treatment to their doctors and for doctors to consider these worries and address any misconceptions about this therapy so that patients can make the best, most informed decision about their treatment."

Men with prostate cancer often choose between external beam radiation therapy, radiation seed implants and surgery to treat their cancer. During external beam radiation, a beam of radiation, or X-ray, is directed through the skin to the cancer and the immediate surrounding area to kill the cancer. To minimize side effects, radiation is given five days a week for several weeks. Many men with prostate cancer choose external beam radiation over other treatments because it is non-invasive, has a short recovery period and often helps men preserve their sexual and urinary function.

However, Dr. Valdagni's study shows that some men with prostate cancer have definite fears about radiation treatment, with the greatest worries related to false beliefs on how the X-rays would affect them. For example, some patients think that radiation cannot be controlled because it is invisible, that it will harm surrounding unprotected organs and that it is dangerous for family members t o physically be near them when undergoing radiation treatment. Patients also said that the terminology used in radiation therapy, such as the term "hitting the target," evoked feelings more related to war than to a cure. In addition, while some patients experienced technology as reassuring, many others felt that the technologically advanced computer equipment used during radiation treatment provoked anxiety.

The study was carried out by a multidisciplinary team of doctors (urologists, radiation oncologists, medical oncologists and psychologists) at the Milan National Cancer Institute Prostate Cancer Program from March 2005 to March 2006. The team interviewed 257 men with prostate cancer to find out their perceptions about radiation therapy.
'"/>

Source:American Society for Therapeutic Radiology and Oncology


Related biology news :

1. Mitochondrial DNA mutations play significant role in prostate cancer
2. Weizmann Institute scientists develop a new approach for directing treatment to metastasized prostate cancer in the bones.
3. Test for early detection of prostate cancer shows promise
4. U-M researchers identify new blood test for prostate cancer
5. U-M scientists say fused genes trigger the development of prostate cancer
6. Virus chip detects new virus in prostate tumors
7. Human prostate grown from embryonic stem cells
8. Curry and cauliflower could halt prostate cancer
9. Macrophage signaling may affect hormone resistance in prostate tumors
10. Markers of gene, protein, or micro-RNA activity predict outcome in prostate and colorectal cancers
11. Vegetables inhibit growth of prostate cancer in mice with human tumors

Post Your Comments:
*Name:
*Comment:
*Email:


(Date:8/23/2017)... public,s help is being enlisted in what,s thought to be the biggest ... human body –and are believed to affect health.  ... The Microbiome Immunity Project is the largest study to date ... project's goal is to help advance scientific knowledge of the role of ... The ...
(Date:6/23/2017)... N.Y. and ITHACA, N.Y. ... ) and Cornell University, a leader in dairy research, ... with bioinformatics designed to help reduce the chances that ... With the onset of this dairy project, Cornell University ... Consortium for Sequencing the Food Supply Chain, a food ...
(Date:5/16/2017)... , May 16, 2017   Bridge ... health organizations, and MD EMR Systems , ... development partner for GE, have established a partnership ... Portal product and the GE Centricity™ products, including ... EMR. These new integrations will ...
Breaking Biology News(10 mins):
(Date:10/10/2017)... ... October 10, 2017 , ... For the second time in ... STEM Mentoring Award. Representatives of the FirstHand program travelled to Washington, D.C. Tuesday, ... , US2020’s mission is to change the trajectory of STEM education in America ...
(Date:10/10/2017)... ... October 10, 2017 , ... USDM Life Sciences , ... life sciences and healthcare industries, announces a presentation by Subbu Viswanathan and Jennifer ... “Automating GxP Validation for Agile Cloud Platforms,” will present a revolutionary approach to ...
(Date:10/9/2017)... ... ... At its national board meeting in North Carolina, ARCS® Foundation President ... and Astronomy, has been selected for membership in ARCS Alumni Hall of Fame ... Prize in Fundamental physics for the discovery of the accelerating expansion of the universe, ...
(Date:10/7/2017)... (PRWEB) , ... October 06, ... ... leader in Hi-C-based genomic technologies, launched its ProxiMeta™ Hi-C metagenome deconvolution product, ... Hi-C kit and accompanying cloud-based bioinformatics software to perform Hi-C metagenome deconvolution ...
Breaking Biology Technology: